BGS mineralogy and petrology collection record
| Sample number | E39909; COLLNOCE173; |
|---|---|
| Sample Donor | Evans,C.D.R. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Dolerite Clogwyn YR Eryr |
| Locality details | 1900 ft 155deg E of N of Afon Garage, Wen & Afon Dulyn |
| 50k map sheet | Bangor (106) |
| Map reference | SH 7226 6685 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E39909
